package com.demo.strategy.youhui;

/**
 * @Author likz
 * @Date 2025/7/24 15:50
 * @Description
 **/
public class PromotionActivity {

    private IPromotionStrategy strategy;

    public PromotionActivity(IPromotionStrategy strategy)
    {
        this.strategy = strategy;
    }

    public void execute()
    {
        strategy.doPromotion();
    }

}
